阿里云短信服务

第一次写短信服务，没想到一次就成功了，还是要谢谢同事给我提供的工具类吧，首先需要导入依赖

<!--阿里云短信服务 -->
        <!-- https://mvnrepository.com/artifact/com.aliyun/aliyun-java-sdk-core -->
        <dependency>
            <groupId>com.aliyun</groupId>
            <artifactId>aliyun-java-sdk-core</artifactId>
            <version>3.3.1</version>    <!--之前版本号是3.7.1，因版本号太高后台出错，现把版本号降低为3.3.1 -->
        </dependency>

        <!-- https://mvnrepository.com/artifact/com.aliyun/aliyun-java-sdk-dysmsapi -->
        <dependency>
            <groupId>com.aliyun</groupId>
            <artifactId>aliyun-java-sdk-dysmsapi</artifactId>
            <version>1.1.0</version>
        </dependency>

然后就是工具类，一个是购买了短信服务的模板填写信息类，

public class GlobalConfigUtils {

    /**
     * 微信公众平台相关字段
     */
    public static final String WxAppId = "";
    public static final String WxAppSecret = "";


    /**
     * 阿里云通信发送短信验证码相关
     */
    //必填:短信签名-可在短信控制台中找到
    public static final String AliMsgSignName = "";
    //必填:短信模板-可在短信控制台中找到
    public static final String AliTemplateCode = "";
    // 通知用户发快递的模板
    public static final String AliNotichDeliveryTemplateCode = "";
    public static final String AliAccessKeyId = "";
    public static final String AliAccessKeySecret = "";
}

另一个是短信发送的工具类，实现短信发送调用sendMsg(String phoneNumber, String code)就行。

public class AliyunSmsUtils {


    //产品名称:云通信短信API产品,开发者无需替换
    static final String product = "Dysmsapi";
    //产品域名,开发者无需替换
    static final String domain = "dysmsapi.aliyuncs.com";
    //填写自己的appKey
    static final String accessKeyId = GlobalConfigUtils.AliAccessKeyId;
    static final String accessKeySecret = GlobalConfigUtils.AliAccessKeySecret;


    /**
     * 发送短信验证码
     *
     * @return
     * @throws ClientException
     * @throws ServerException
     */
    public static SendSmsResponse sendMsg(String phoneNumber, String code) throws ServerException, ClientException {

        //可自助调整超时时间
        System.setProperty("sun.net.client.defaultConnectTimeout", "10000");
        System.setProperty("sun.net.client.defaultReadTimeout", "10000");

        //初始化acsClient,暂不支持region化
        IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", accessKeyId, accessKeySecret);
        DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", product, domain);
        IAcsClient acsClient = new DefaultAcsClient(profile);

        //组装请求对象-具体描述见控制台-文档部分内容
        SendSmsRequest request = new SendSmsRequest();
        //必填:待发送手机号
        request.setPhoneNumbers(phoneNumber);
        //必填:短信签名-可在短信控制台中找到
        request.setSignName(GlobalConfigUtils.AliMsgSignName);
        //必填:短信模板-可在短信控制台中找到
        request.setTemplateCode(GlobalConfigUtils.AliTemplateCode);
        //可选:模板中的变量替换JSON串,如模板内容为"亲爱的${name},您的验证码为${code}"时,此处的值为
        request.setTemplateParam("{\"number\":" + "\"" + code + "\"}");

        //选填-上行短信扩展码(无特殊需求用户请忽略此字段)
        //request.setSmsUpExtendCode("90997");

        //可选:outId为提供给业务方扩展字段,最终在短信回执消息中将此值带回给调用者
//        request.setOutId("yourOutId");

        //hint 此处可能会抛出异常，注意catch
        SendSmsResponse sendSmsResponse = acsClient.getAcsResponse(request);

        return sendSmsResponse;
    }


    public static SendSmsResponse sendMsg(Admin admin) throws ServerException, ClientException {

        //可自助调整超时时间
        System.setProperty("sun.net.client.defaultConnectTimeout", "10000");
        System.setProperty("sun.net.client.defaultReadTimeout", "10000");

        //初始化acsClient,暂不支持region化
        IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", accessKeyId, accessKeySecret);
        DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", product, domain);
        IAcsClient acsClient = new DefaultAcsClient(profile);

        //组装请求对象-具体描述见控制台-文档部分内容
        SendSmsRequest request = new SendSmsRequest();
        //必填:待发送手机号
        request.setPhoneNumbers(admin.getPhone());
        //必填:短信签名-可在短信控制台中找到
        request.setSignName(GlobalConfigUtils.AliMsgSignName);
        //必填:短信模板-可在短信控制台中找到
        request.setTemplateCode(GlobalConfigUtils.AliNotichDeliveryTemplateCode);
        //可选:模板中的变量替换JSON串,如模板内容为"亲爱的${name},您的验证码为${code}"时,此处的值为
        request.setTemplateParam("{\"name\":" + "\"" + admin.getNickname() + "\"}");

        SendSmsResponse sendSmsResponse = acsClient.getAcsResponse(request);
        return sendSmsResponse;
    }
}